<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib uri="http://www.springframework.org/security/tags" prefix="sec" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@include file="include-head.jsp"%>
<link href="css/pagination.css" type="text/css" rel="stylesheet"/>
<body>
<%@include file="include-nav.jsp"%>

<div class="container-fluid">
    <div class="row">
        <%@include file="include-sidebar.jsp"%>
        <div class="col-sm-9 col-sm-offset-3 col-md-10 col-md-offset-2 main">
            <div class="panel panel-default">
                <div class="panel-heading">
                    <h3 class="panel-title"><i class="glyphicon glyphicon-th"></i> 数据列表</h3>
                </div>
                <div class="panel-body">
                    <form action="/admin/query/for/search" method="post" class="form-inline" role="form" style="float:left;">
                        <div class="form-group has-feedback">
                            <div class="input-group">
                                <div class="input-group-addon">查询条件</div>
                                <input
                                        value="${param.keyword}"
                                        name="keyword" class="form-control has-success" type="text" placeholder="请输入查询条件">
                            </div>
                        </div>
                        <button type="submit" class="btn btn-warning"><i class="glyphicon glyphicon-search"></i> 查询</button>
                    </form>
                    <button id="batchRemoveBtn" type="button" class="btn btn-danger" style="float:right;margin-left:10px;">
                        <i class=" glyphicon glyphicon-remove"></i> 删除
                    </button>
                    <a href="/admin/to/add/page.html" class="btn btn-primary" style="float: right;">
                        <i class="glyphicon glyphicon-plus"></i> 新增
                    </a>
                    <br>
                    <hr style="clear:both;">
                    <div class="table-responsive">
                        <table class="table  table-bordered">
                            <thead>
                            <tr >
                                <th width="30">#</th>
                                <th width="30"><input id="summaryBox" type="checkbox"></th>
                                <th>账号</th>
                                <th>名称</th>
                                <th>邮箱地址</th>
                                <th width="100">操作</th>
                            </tr>
                            </thead>
                            <tbody>
                            <c:if test="${empty requestScope['PAGE-INFO'].list}">
                                <tr>
                                    <td colspan="6">
                                        抱歉！没有符合您要求的查询结果！
                                    </td>
                                </tr>
                            </c:if>
                            <c:if test="${!empty requestScope['PAGE-INFO'].list}">
                                <c:forEach items="${requestScope['PAGE-INFO'].list}" var="admin" varStatus="myStatus">
                                <tr>
                                    <td>${myStatus.count}</td>
                                    <td><input adminId="${admin.id}" class="itemBox" type="checkbox"></td>
                                    <td>${admin.loginacct}</td>
                                    <td>${admin.username}</td>
                                    <td>${admin.email}</td>
                                    <td>
                                        <a href="/assign/to/assign/role/page?adminId=${admin.id }&pageNum=${requestScope['PAGE-INFO'].pageNum}" class="btn btn-success btn-xs">
                                            <i class=" glyphicon glyphicon-check"></i>
                                        </a>
                                        <a href="/admin/to/edit/page?adminId=${admin.id }&pageNum=${requestScope['PAGE-INFO'].pageNum}" class="btn btn-primary btn-xs">
                                            <i class=" glyphicon glyphicon-pencil"></i>
                                        </a>
                                        <button adminId="${admin.id}" loginacct="${admin.loginacct}" type="button" class="btn btn-danger btn-xs uniqueRemoveBtn">
                                            <i class=" glyphicon glyphicon-remove"></i>
                                        </button>
                                    </td>
                                </tr>
                                </c:forEach>
                            </c:if>
                            </tbody>
                            <tfoot>
                            <tr >
                                <td colspan="6" align="center">
                                    <div id="Pagination" class="pagination"><!-- 这里显示分页 --></div>
                                </td>
                            </tr>

                            </tfoot>
                        </table>
                    </div>
                </div>
            </div>



        </div>
    </div>
</div>
<script src="script/jquery.pagination.js" type="text/javascript"></script>
<script type="text/javascript">
    $(function () {
        //初始化分页导航条
        initPagination();

        //实现全选和全不选
        $('#summaryBox').click(function () {
            //attr个prop都是用来修改属性值的方法，但是prop可以对新添加的元素生效
            $('.itemBox').prop("checked",this.checked);
        });

        //绑定删除按钮的点击事件
        $("#batchRemoveBtn").click(function () {
            //存储adminid
            var adminIdArray=new Array();
            $('.itemBox:checked').each(function () {
                var adminid=$(this).attr("adminId");
                adminIdArray.push(adminid);
            });

            //确定是否选中记录
            if (adminIdArray.length==0){
                alert("请选中一行数据！");
                return;
            }

            //获取名称并确认删除
            var loginAcctArray=new Array();
            $('.itemBox:checked').each(function () {
                var loginAcct=$(this).parent().next().text();
                loginAcctArray.push(loginAcct);
            });

            remove(loginAcctArray,adminIdArray);
        });


        //绑定单条删除按钮单击事件
        $(".uniqueRemoveBtn").click(function () {
            //获取id
            var adminId=$(this).attr("adminId");
            //存储adminid
            var adminIdArray=new Array();
            adminIdArray.push(adminId);

            //获取loginacct
            var loginAcct=$(this).attr("loginacct");
            var loginAcctArray=new Array();
            loginAcctArray.push(loginAcct);

            remove(loginAcctArray,adminIdArray);

        });
    });

    // 声明函数封装导航条初始化操作
    function initPagination() {
        // 声明变量存储总记录数
        var totalRecord = ${requestScope['PAGE-INFO'].total};
        // 声明变量存储分页导航条显示时的属性设置
        var paginationProperties = {
            num_edge_entries : 3,        //边缘页数
            num_display_entries : 4,      //主体页数
            callback : pageselectCallback, //回调函数
            items_per_page : ${requestScope['PAGE-INFO'].pageSize},    //每页显示数据数量，就是pageSize
            current_page : ${requestScope['PAGE-INFO'].pageNum - 1},//当前页页码
            prev_text : "上一页",       //上一页文本
            next_text : "下一页"        //下一页文本
        };
        // 显示分页导航条
        $("#Pagination").pagination(totalRecord, paginationProperties);
    }

    // 在每一次点击“上一页”、“下一页”、“页码”时执行这个函数跳转页面
    function pageselectCallback(pageIndex, jq) {
        // pageIndex从0开始，pageNum从1开始
        var pageNum = pageIndex + 1;
        var keyword=$('[name="keyword"]').val();
        // 跳转页面
        window.location.href = "/admin/query/for/search?pageNum="+pageNum+"&keyword="+keyword;
        return false;
    }

    //删除
    function remove(loginAcctArray,adminIdArray){
        //确认删除提示
        var confirmResult =window.confirm("您真的要删除"+loginAcctArray+"信息吗？操作不可逆，请谨慎决定！");
        if (confirmResult==false){
            //不删除
            return;
        }

        //把数组转成json
        var requestBody = JSON.stringify(adminIdArray);

        //调用ajax
        $.ajax({
            url:"/admin/batch/remove",
            type:"post",
            dataType:"JSON",
            data:requestBody,
            contentType:"application/json;charset=UTF-8",
            success:function (ajaxResult) {//{result:SUCCESS,message:NO_MESSAGE,data:NO_DATA}
                if(ajaxResult.result=="SUCCESS"){
                    //刷新页面，保持查询条件，保持页码
                    var pageNum=${requestScope['PAGE-INFO'].pageNum};
                    var keyword=$('[name="keyword"]').val();
                    location.href="/admin/query/for/search?keyword="+keyword+"&pageNum="+pageNum;
                }else{
                    alert("删除失败");
                }
            }
        });
    }
</script>
</body>
</html>

